CAP1114-1-EZK-TR

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CAP1114-1-EZK-TR

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IC TOUCH SENSOR/LED DRVR 32VQFN

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Especificações

Atributo Valor
Part Status Active
Digi Key Programmable Not Verified
Type Buttons, Slider
Proximity Detection Yes
Number of Inputs Up to 14
LED Driver Channels 11
Interface SMBus
Voltage - Supply 3V ~ 3.6V
Supply Current 550µA
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 32-TFQFN Exposed Pad
Supplier Device Package 32-QFN
Base Product Number CAP1114

Visão Geral

Description

CAP1114-1-EZK-TR is a specific part or component, often associated with electronics or machinery. It typically refers to a capacitor or electronic component designed for specific applications in circuits. The "EZK" designation may indicate a series or type within a product line, while "TR" could signify its packaging or form factor, such as tape and reel for surface mount devices.
Understanding the specifications like capacitance, voltage rating, and physical dimensions is crucial for integration into electronic designs. Applications may include filtering, energy storage, or timing circuits in various electronic devices. For detailed information, reviewing the manufacturer’s datasheet is essential, as it provides comprehensive data on electrical characteristics, performance metrics, and recommended usage scenarios.

Equivalent

The CAP1114-1-EZK-TR is a capacitive touch sensor IC. Equivalent products include the Atmel/Microchip AT42QT1010, the Cypress Semiconductor CY8C20xx6, and the Texas Instruments TSC2007. Check specific datasheets for detailed functionality, pin configuration, and performance to ensure compatibility based on your application requirements.

Features

The CAP1114-1-EZK-TR is a capacitive touch sensor IC designed for user interface applications. Key features include:
1. Multi-Touch Support: Capable of detecting multiple touch inputs simultaneously.
2. Low Power Consumption: Designed for battery-operated devices with efficient energy use.
3. High Sensitivity: Offers precise touch detection even through overlays.
4. Configurable Touch Sensitivity: Users can adjust the sensitivity settings to cater to different environments.
5. Integrated Touch Control: Simplifies the design of touch interfaces with minimal external components required.
6. Built-in Noise Immunity: Enhances performance in electrically noisy environments.
7. I2C Communication Interface: Facilitates easy integration with microcontrollers and other devices.
8. Robust Design: Suitable for a wide range of applications, including consumer electronics, home appliances, and industrial controls.
These features make the CAP1114-1-EZK-TR an effective solution for modern touch-based applications.

Pinout

The CAP1114-1-EZK-TR is a capacitive touch sensor controller with a total of 14 pins. It features a range of functions including:
1. Power Supply (VDD): Powers the device.
2. Ground (GND): Common ground connection.
3. I2C Interface (SDA, SCL): For communication with microcontrollers.
4. Interrupt (INT): Signals touch events to the host.
5. Capacitive Sensing Inputs (C0-C7): Up to 8 channels for touch sensing.
6. Configuration and Reset Pins: For device setup and resetting.
These pins facilitate touch detection and communication with other devices, making the CAP1114-1-EZK-TR suitable for various applications in touch interfaces.

Manufacturer

The CAP1114-1-EZK-TR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company based in Dallas, Texas, that designs and manufactures semiconductors and various integrated circuits. Known for its advancements in analog and embedded processing, TI serves a wide range of markets, including automotive, industrial, communications, and consumer electronics. The CAP1114-1-EZK-TR is a capacitive touch sensor controller, highlighting TI's focus on innovative solutions for sensing and control applications. With a long history in the electronics industry, Texas Instruments is recognized for its commitment to research and development, fostering a wide portfolio of products that enhance electronic designs and improve overall performance in various applications.

Application

The CAP1114-1-EZK-TR is a capacitive touch sensor controller, primarily used in consumer electronics, home appliances, and automotive applications. Its areas of application include touch-based user interfaces for smartphones, tablets, and smart home devices, as well as control panels for appliances like ovens and washing machines. Additionally, it can be integrated into automotive systems for features like touch-sensitive control for infotainment systems and dashboard interfaces. Its low power consumption and high sensitivity make it suitable for portable and battery-operated devices.

Package

The CAP1114-1-EZK-TR is packaged in a 16-pin TQFN (Thin Quad Flat No-lead) package. This surface-mount package type is designed for efficient thermal and electrical performance in compact applications.

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